Quick view Add to Cart Integrated Engineering Catback Exhaust System For Audi B9 A4 IEEXCK8 Was: $1,649.99 Now: $1,402.49
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Rear Exhaust Right 777304 Was: $793.20 Now: $713.88
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Rear Exhaust Right 777306 Was: $834.00 Now: $750.60
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Front Pipe(Replaces Oem Front Exhaust) 777312 Was: $1,076.40 Now: $968.76
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Rear Pipe Kit Right - Left(Muffler Delete) 777314 Was: $1,005.60 Now: $905.04
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Rear Pipe Kit Right - Left(Muffler Delete) 777316 Was: $954.00 Now: $858.60
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Oval Endpipe Kit Right + Left 145X95 777315 Was: $780.00 Now: $702.00
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Endpipe Kit Right + Left 2 Exit 90X70 777317 Was: $939.60 Now: $845.64
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Endpipes Kit Right O100 - Left O100 777324 Was: $484.80 Now: $436.32
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Endpipe Kit 4 Exit Oo90 Right + Oo90 Left 777326 Was: $842.40 Now: $758.16
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Front Pipe + Metallic Catalytic Converter 777332 Was: $2,384.40 Now: $2,145.96
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Rear Exhaust Left 777334 Was: $793.20 Now: $713.88
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Rear Exhaust Left 777336 Was: $834.00 Now: $750.60
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Rear exhaust Right 329744 Was: $880.80 Now: $792.72
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> "Y" Connecting Pipe 777353 Was: $554.40 Now: $498.96
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Rear exhaust Left 329734 Was: $900.00 Now: $810.00
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> "Y" Connecting Pipe 777363 Was: $594.00 Now: $534.60
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Front Pipe(Replaces Oem Front Exhaust) 777412 Was: $879.60 Now: $791.64
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Connecting "Y-pipe" 329743 Was: $673.20 Now: $605.88
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Rear pipe kit Right - Left (Muffler delete) 329774 Was: $950.40 Now: $855.36
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Rear pipe kit Right - Left (Muffler delete) 329714 Was: $987.60 Now: $888.84
Quick view Choose Options Armytrix Valvetronic Exhaust System Audi A4 | A4 Avant B9 2.0 TFSI 2WD Non-OPF 2016+ - True Blue Titanium Tips - AU942-QT19B Was: Now: $3,080.00
Quick view Choose Options Armytrix Valvetronic Exhaust System Audi A4 | A4 Avant B9 2.0 TFSI 2WD Non-OPF 2016+ - Carbon Fiber Tips - AU942-QC11 Was: Now: $2,980.00
Quick view Choose Options Armytrix Valvetronic Exhaust System Audi A4 | A4 Avant B9 2.0 TFSI 2WD Non-OPF 2016+ - Gold Tips - AU942-QS11G Was: Now: $2,680.00
Quick view Choose Options Armytrix Valvetronic Exhaust System Audi A4 | A4 Avant B9 2.0 TFSI 2WD Non-OPF 2016+ - Matte Black Tips - AU942-QS11M Was: Now: $2,680.00
Quick view Choose Options Armytrix Valvetronic Exhaust System Audi A4 | A4 Avant B9 2.0 TFSI 2WD Non-OPF 2016+ - Blue Coated Tips - AU942-QS11B Was: Now: $2,640.00
Quick view Choose Options Armytrix Valvetronic Exhaust System Audi A4 | A4 Avant B9 2.0 TFSI 2WD Non-OPF 2016+ - Chrome Silver Tips - AU942-QS11C Was: Now: $2,380.00
Quick view Choose Options Armytrix Stainless Steel Valvetronic Exhaust System Audi A4 (B9) 2.0 TFSI Sedan / Avant 2WD Non-OPF 2021+ - True Titanium Blue Tips - AU942F-QT19B Was: Now: $3,580.00
Quick view Choose Options Armytrix Stainless Steel Valvetronic Exhaust System Audi A4 (B9) 2.0 TFSI Sedan / Avant 2WD Non-OPF 2021+ - Carbon Fiber Tips - AU942F-QC11 Was: Now: $3,480.00
Quick view Choose Options Armytrix Stainless Steel Valvetronic Exhaust System Audi A4 (B9) 2.0 TFSI Sedan / Avant 2WD Non-OPF 2021+ - Gold Tips - AU942F-QS11G Was: Now: $3,180.00
Quick view Choose Options Armytrix Stainless Steel Valvetronic Exhaust System Audi A4 (B9) 2.0 TFSI Sedan / Avant 2WD Non-OPF 2021+ - Matte Black Tips - AU942F-QS11M Was: Now: $3,180.00
Quick view Choose Options Armytrix Stainless Steel Valvetronic Exhaust System Audi A4 (B9) 2.0 TFSI Sedan / Avant 2WD Non-OPF 2021+ - Blue Coated Tips - AU942F-QS11B Was: Now: $3,140.00
Quick view Choose Options Armytrix Stainless Steel Valvetronic Exhaust System Audi A4 (B9) 2.0 TFSI Sedan / Avant 2WD Non-OPF 2021+ - Chrome Silver Tips - AU942F-QS11C Was: Now: $2,880.00
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Centre exhaust 329703 Was: $1,000.80 Now: $900.72
Quick view Choose Options Supersprint AUDI A4 B9 '16 -> Rear exhaust Right 329704 Was: $900.00 Now: $810.00
Quick view Choose Options Milltek Audi A4 Non-Resonated (Louder) Cat-Back Exhaust Systems Was: $1,894.00 Now: $1,609.90 - $1,966.90
Quick view Choose Options Milltek Audi A4 Road+ Cat-Back Exhaust Systems Was: $2,069.00 Now: $1,758.65 - $2,115.65
Quick view Choose Options Milltek Audi A4 Resonated (Quieter) Cat-Back Exhaust Systems Was: $2,254.00 Now: $1,915.90 - $2,272.90
Quick view Add to Cart Milltek Audi A4 Non-Resonated (Louder) Cat-back - Fit to OE Outlets on Rear Diffuser (No Tips) - SSXAU1112 Was: $1,672.00 Now: $1,421.20
Quick view Add to Cart Milltek Audi A4 Resonated (Quieter) Cat-back - Fit to OE Outlets on Rear Diffuser (No Tips) - SSXAU1110 Was: $2,032.00 Now: $1,727.20
Quick view Add to Cart Milltek Audi A4 Road+ Cat-back - Fit to OE Outlets on Rear Diffuser (No Tips) - SSXAU1111 Was: $1,847.00 Now: $1,569.95
Quick view Out of stock aFe MACH Force-Xp 3" to 2-1/2" 304 Stainless Steel Axle-Back Exhaust System Audi A4 (B9) 17-19 L4-2.0L (t) - CARBON FIBER TIPS - afe49-36419-C Was: Now: $1,128.75
Quick view Add to Cart aFe MACH Force-Xp 3" to 2-1/2" 304 Stainless Steel Axle-Back Exhaust System Audi A4 (B9) 17-19 L4-2.0L (t) - BLACK TIPS - afe49-36419-B Was: Now: $1,128.75
Quick view Add to Cart aFe MACH Force-Xp 3" to 2-1/2" 304 Stainless Steel Axle-Back Exhaust System Audi A4 (B9) 17-19 L4-2.0L (t) - POLISHED TIPS - afe49-36419-P Was: Now: $1,006.95
Quick view Out of stock aFe MACH Force-Xp 3" to 2-1/2" 304 Stainless Steel Cat-Back Exhaust System Audi A4 (B9) 17-19 L4-2.0L (t) - CARBON FIBER TIPS - afe49-36420-C Was: Now: $1,656.90
Quick view Out of stock aFe MACH Force-Xp 3" to 2-1/2" 304 Stainless Steel Cat-Back Exhaust System Audi A4 (B9) 17-19 L4-2.0L (t) - BLACK TIPS - afe49-36420-B Was: Now: $1,656.90
Quick view Add to Cart aFe MACH Force-Xp 3" to 2-1/2" 304 Stainless Steel Cat-Back Exhaust System Audi A4 (B9) 17-19 L4-2.0L (t) - POLISHED TIPS - afe49-36420-P Was: Now: $1,505.70
Quick view Add to Cart CTS TURBO B9 AUDI A4 2.0T CATBACK EXHAUST SYSTEM (2017-2019) - CTS-EXH-CB-0019 Was: $1,199.99 Now: $1,019.99
Quick view Choose Options AWE Exhaust Suite for Audi B9 A4 2.0T Was: $1,495.00 Now: $1,337.63 - $3,046.58
Quick view Add to Cart AWE Track-to-Touring Conversion Kit for B9 A4 A5 - awe3815-31002 Was: $825.00 Now: $738.16
Quick view Add to Cart AWE Tuning B9 A4 / A5 to Touring to Track Conversion Kit awe3820-31002 Was: $305.00 Now: $272.89
